linux-kernel - Re: [PATCH] i2c: ocores: set IACK bit after core is enabled

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date: Mon, 20 May 2024 15:30:43 +0200
From: grygorii tertychnyi <grembeter@...il.com>
To: Markus Elfring <Markus.Elfring@....de>
Cc: Grygorii Tertychnyi <grygorii.tertychnyi@...ca-geosystems.com>, 
	bsp-development.geo@...ca-geosystems.com, linux-i2c@...r.kernel.org, 
	kernel-janitors@...r.kernel.org, Andrew Lunn <andrew@...n.ch>, 
	Peter Korsgaard <peter@...sgaard.com>, Thomas Gleixner <tglx@...utronix.de>, 
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] i2c: ocores: set IACK bit after core is enabled

On Sun, May 19, 2024 at 7:25 AM Markus Elfring <Markus.Elfring@....de> wrote:
>
> …
> > Sometimes it causes failure for the very first message transfer, …
>
> Does such an information indicate the need for the tag “Fixes”?

I'm not sure: the original initialization order was introduced by the
very first commit
18f98b1e3147 ("[PATCH] i2c: New bus driver for the OpenCores I2C controller").

Regards,
Grygorii